.ui-select{
    display: inline-block;
    width: 410px;
    line-height: 30px;
    font-size: 14px;
    color: #333;

}

.ui-select div{
    position: relative;
    background: #fff;
    border: #ddd solid 1px;
    text-indent: 10px;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    outline: none;
    cursor: pointer;
}

.ui-select div i {
    position: absolute;
    top: 50%;
    right: 8px;
    margin-top: -3px;
    border-top: 5px solid #666;
    border-right: 5px solid transparent;
    border-left: 5px solid transparent;
}

.ui-select:hover div,.ui-select.active div{
    border: #31A5E7 solid 1px;
}

.ui-select:hover div i,.ui-select.active div i{
    border-top-color: #333;
}

.ui-select.error div {
    border: #f00 solid 1px;
}

.ui-select span {
    display: none;
    margin-top: -1px;
    background: #fff;
    border: #31A5E7 solid 1px;
    cursor: pointer;
}

.ui-select.active span{
    position: relative;
    z-index: 1000;     /*覆盖其他控件*/
    float: left;       /*删除我占空间*/
}

.ui-select ul {
    display: inline-block;
    width: 136px;
    height: 348px;
    overflow-y: scroll;
}

.ui-select ul li {
    height: 30px;
    line-height: 30px;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    text-align: center;
}

.ui-select ul li.active {
    background-color: #198fee;
    color: #fff;
}